These entries are queried from radb.net using whois, you can try my project getting these.
:AS63340 route: 72.210.26.0/24 descr: Proxy fbo SYSTEMS PLANNING & ANALYSIS (AS63340) origin: AS63340 remarks: Windstream Footprint mnt-by: MAINT-AS7029 changed: Farhan.Ansari [at] windstream.com 20200410 source: RADB last-modified: 2023-11-13T16:00:19Z rpki-ov-state: valid